<template>
  <div>
    <!-- 面包屑导航区 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片视图 -->
    <el-card>
      <!-- 带搜索按钮的搜索输入框 -->
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入订单号">
            <el-button slot="append"
                       icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>

      <!-- 订单数据table表格展示区 -->
      <el-table :data="orderlist"
                border
                stripe>
        <el-table-column type="index"></el-table-column>
        <el-table-column label="订单编号"
                         prop="order_number"></el-table-column>
        <el-table-column label="订单价格"
                         prop="order_price"></el-table-column>
        <el-table-column label="是否付款"
                         prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success"
                    v-if="scope.pay_status === '1'">已付款</el-tag>
            <el-tag type="danger"
                    v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货"
                         prop="is_send"></el-table-column>
        <el-table-column label="下单时间"
                         prop="create_time">
          <template slot-scope="scope">
            {{scope.row.create_time | dateFormat}}
          </template>
        </el-table-column>
        <el-table-column label="操作">
          <template>
            <el-button icon="el-icon-edit"
                       type="primary"
                       size="mini"
                       @click="showEditBox"></el-button>
            <el-button icon="el-icon-location-outline"
                       type="success"
                       size="mini"
                       @click="showProgressBox"></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页 -->
      <el-pagination @size-change="handleSizeChange"
                     @current-change="handleCurrentChange"
                     :current-page="queryInfo.pagenum"
                     :page-sizes="[5, 10, 15, 20]"
                     :page-size="queryInfo.pagesize"
                     layout="total, sizes, prev, pager, next, jumper"
                     :total="total">
      </el-pagination>
    </el-card>
    <!-- 编辑地址对话框 -->
    <el-dialog title="编辑地址"
               :visible.sync="EditVisible"
               width="50%">
      <el-form :model="addressForm"
               :rules="addressFormRules"
               ref="addressFormRef"
               label-width="100px">
        <el-form-item label="省市区/县"
                      prop="address1">
          <el-cascader v-model="addressForm.address1"
                       :options="cityData"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址"
                      prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer">
        <el-button @click="EditVisible = false">取 消</el-button>
        <el-button type="primary"
                   @click="EditVisible = false">确 定</el-button>
      </span>
    </el-dialog>

    <!-- 订单物流进度对话框 -->
    <el-dialog title="物流进度"
               :visible.sync="progressVisible"
               width="50%">
      <el-timeline :reverse="true">
        <el-timeline-item v-for="(activity, index) in progressInfo"
                          :key="index"
                          :timestamp="activity.time">
          {{activity.context}}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import cityData from 'assets/js/cityData.js'

export default {
  data () {
    return {
      queryInfo: {
        query: "",
        pagenum: 1, // 默认显示第一页
        pagesize: 10 // 默认一页显示10条数据
      },
      total: 0,
      // 订单列表数组
      orderlist: [],
      // 编辑地址对话框是否显示/隐藏
      EditVisible: false,
      addressForm: {
        address1: [],
        address2: ""
      },
      addressFormRules: {
        address1: [
          {
            required: true, message: "请选择省市区/县", trigger: "blur"
          }
        ],
        address2: [
          {
            required: true, message: "请输入详细信息", trigger: "blur"
          }
        ]
      },
      cityData: cityData,
      // 物流进度对话框显示/隐藏
      progressVisible: false,
      // 物流信息数据
      progressInfo: []
    }
  },
  methods: {
    async getOrderList () {
      const { data: res } = await this.$ajax.get("/orders", {
        params: this.queryInfo
      })

      if (res.meta.status !== 200) {
        return this.$message.error("获取订单数据失败")
      }
      this.total = res.total
      this.orderlist = res.data.goods
    },
    handleSizeChange (newSize) {
      console.log(newSize)
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange (newPage) {
      console.log(newPage)
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    // 编辑按钮
    showEditBox () {
      this.EditVisible = true
    },
    // 定位按钮
    async showProgressBox () {
      const { data: res } = await this.$ajax.get("/kuaidi/804909574412544580")

      if (res.meta.status !== 200) {
        return this.$message.error("获取物流进度失败")
      }

      this.progressInfo = res.data

      this.progressVisible = true
      console.log(this.progressInfo)
    }
  },
  created () {
    this.getOrderList()
  }
}
</script>

<style lang="less" scoped>
</style>